Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04402300693057e86f129b7bd6064aa6afa60d5effa6f9b5b1dacc53d485f58efa3fc99ef6b2561c0a62b30799287afee2cfd5d08a4b6ee0b204a510dca61fffb3